2-Oxetanemethanol
2-羟甲基氧杂环丁烷
Also known as: 2,4-epoxybutanol, 2-oxetanemethanol, 2-hydroxymethyloxetane, 2-hydroxymethyloxethane, 2-oxetanylmethanol, hydroxymethyloxetane, oxetan-2-ylmethanol
2-Oxetanemethanol (CAS 61266-70-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C4H8O2 and a molecular weight of 88.105 g/mol. It is also known as 2,4-epoxybutanol, 2-oxetanemethanol and 2-hydroxymethyloxetane. Key properties include a boiling point of 168.8±8.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 78.8±12.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 61266-70-4
- Jingsj CID
- J-36426-1
- Molecular Formula
- C4H8O2
- Chinese Name
- 2-羟甲基氧杂环丁烷
- Molecular Weight
- 88.105 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 168.8±8.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 78.8±12.7 °C |
| Exact Mass | 88.052429 |
| PSA | 29.46000 |
| LogP | -0.78 |
| Appearance | Liquid | Colorless to yellow |
| Vapor Pressure | 0.5±0.7 mmHg at 25°C |
| Refractive Index | 1.450 |
| Additional Property | Slightly soluble in water. |
Customs & Trade Information
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-Oxetanemethanol?
The CAS number of 2-Oxetanemethanol is 61266-70-4.
What are the molecular formula and molecular weight of 2-Oxetanemethanol?
2-Oxetanemethanol has molecular formula C4H8O2 and molecular weight 88.105 g/mol.
What are the upstream and downstream products of 2-Oxetanemethanol?
For 2-Oxetanemethanol, Downstream Products: 2-Oxetanecarboxylic acid, oxetan-2-ylmethyl 4-methylbenzene-1-sulfonate.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Oxetanemethanol (CAS 61266-70-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36426-1 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.